SCHOOL BUS INTERNATIONAL HARVESTER CHASSIS.POSSIBILITY THAT FLANGE ON NEWBODY MOUNTING BRACKET COULD CONTACT UPPER HYDRAULIC BRAKE LINE ON CHASSIS,COULD CAUSE CHAFING OF LINE AND RESULT IN LOSS OF BRAKE FLUID AND BRAKINGEFFICIENCY.(WHERE NECESSARY, CORRECT BY INSPECTING AND CUTTING 1/4" OFFFLANGE TO AVOID RUBBING AGAINST BRAKE LINES.).